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No-nonsense independent
fundraising consultancy


C3 is a friendly, professional, no-nonsense fundraising consultancy working with charities and not-for-profit organisations of all sizes. We also advise companies on how best to use their corporate social responsibility budgets and to get their staff involved in productive volunteering.

Based in Hertfordshire, C3 provides fundraising consultancy primarily across London and the south east but, for shorter term or particularly specialised contracts, we also work UK-wide.

If you haven’t tried working with a fundraising consultancy before, why not try C3 today?

Learn more about us



Fundraising Support


Vacant posts can lead to lost income. We provide interim support and ensure continuity.
Interim Management


Teams need leadership to maintain motivation and achieve targets. We provide interim and part time cover at all levels.
Strategic Advice


We can assess your current position and provide tangible action plans for you to deliver lasting improvements.
Mentoring Support


All Fundraisers like someone to bounce ideas off. We can be your sounding board and share our vast expertise to stimulate ideas.
Recruitment and

Getting the right Fundraiser or Manager in post is vital. We can support your recruitment process from shortlist to interview and induction.


Make the most of your CSR budget and see things from a charity’s perspective. Use our experience in both sectors to maximise return.

What our customers say


“We commissioned C3 to lead on a cabinet office bid. I am delighted that just four consultancy days resulted in us securing a £110k grant.”

See what our clients say about C3




Latest news


Are you a Fundraiser with something to say?


Thanks to COVID-19, the Fundraising Convention will look a bit different this year. 

Read more ...